package net.zretc.controller;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.zretc.entitys.Pet;
import net.zretc.service.PetService;
import net.zretc.service.PetServiceImpl;

/**
 * Servlet implementation class PetBIServlet
 */
@WebServlet("/petbi.do")
public class PetBIServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
	private PetService petService=new PetServiceImpl();   
    /**
     * @see HttpServlet#HttpServlet()
     */
    public PetBIServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String a=request.getParameter("id");
		int id=Integer.parseInt(a);
		Pet pet=petService.findById(id);
		request.setAttribute("pet", pet);
		System.out.println(pet);
		request.getRequestDispatcher("shop.jsp").forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
